WAGO 753-646 User manual

Manual

WAGO-I/O-SYSTEM 750

753-646

KNX/EIB/TP1 Module

Device Mode

Version 1.2.0

2

753-646 KNX/EIB/TP1 Module

Manual

Version 1.2.0

WAGO Kontakttechnik GmbH & Co. KG

Hansastraße 27

D-32423 Minden

Phone: +49 (0) 571/8 87 – 0

Fax: +49 (0) 571/8 87 – 1 69

E-Mail: [email protected]

Web: http://www.wago.com

Technical Support

Phone: +49 (0) 571/8 87 – 5 55

Fax: +49 (0) 571/8 87 – 85 55

E-Mail: [email protected]

Every conceivable measure has been taken to ensure the accuracy and

completeness of this documentation. However, as errors can never be fully

excluded, we always appreciate any information or suggestions for improving the

documentation.

E-Mail: [email protected]

We wish to point out that the software and hardware terms as well as the

trademarks of companies used and/or mentioned in the present manual are

generally protected by trademark or patent.

WAGO is a registered trademark of WAGO Verwaltungsgesellschaft mbH.

Table of Contents 3

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Table of Contents

1 Notes about this Documentation ............................................................. 5

1.1 Validity of this Documentation................................................................. 5

1.2 Copyright ................................................................................................ 5

1.3 Symbols ................................................................................................. 6

1.4 Number Notation .................................................................................... 8

1.5 Font Conventions ................................................................................... 8

2 Important Notes ........................................................................................ 9

2.1 Legal Bases ............................................................................................ 9

2.1.1 Subject to Changes ............................................................................ 9

2.1.2 Personnel Qualifications .................................................................... 9

2.1.3 Use of the WAGO-I/O-SYSTEM 750 in Compliance with Underlying

Provisions .......................................................................................... 9

2.1.4 Technical Condition of Specified Devices......................................... 10

2.1.4.1 Disposal ...................................................................................... 10

2.2 Safety Advice (Precautions) ................................................................. 11

3 Device Description .................................................................................. 13

3.1 View ..................................................................................................... 15

3.2 Connectors ........................................................................................... 16

3.2.1 Data Contacts/Local Bus .................................................................. 16

3.2.2 CAGE CLAMP

®

Connectors ............................................................. 17

3.3 Display Elements .................................................................................. 18

3.4 Operating Elements .............................................................................. 19

3.5 Schematic Diagram .............................................................................. 20

3.6 Technical Data ..................................................................................... 21

3.6.1 Device Data ..................................................................................... 21

3.6.2 Supply .............................................................................................. 21

3.6.3 KNX Communication ........................................................................ 21

3.6.4 Connection ....................................................................................... 21

3.6.5 Climatic Environmental Conditions ................................................... 22

3.7 Approvals ............................................................................................. 23

3.8 Standards and Guidelines .................................................................... 24

4 Function Description .............................................................................. 25

4.1 Application of Module 753-646 with Programmable Fieldbus Controllers26

4.1.1 Interworking Datapoint Types ........................................................... 26

4.2 Data Exchange between KNX/EIB/TP1 Module and IEC Application .... 27

4.3 Startup Behavior of the KNX/EIB/TP1 Module in Device Mode ............. 27

4.4 Installation Notes .................................................................................. 29

5 Process Image ......................................................................................... 31

6 Mounting .................................................................................................. 32

6.1 Mounting Sequence .............................................................................. 32

6.2 Inserting and Removing Devices .......................................................... 33

6.2.1 Inserting the I/O Module ................................................................... 33

6.2.2 Removing the I/O Module ................................................................ 34

6.3 I/O Modules with Pluggable Wiring Level (Series 753) ......................... 35

4 Table of Contents

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6.3.1 Coding ............................................................................................. 36

6.3.2 Plug Removal .................................................................................. 38

List of Figures .................................................................................................. 39

List of Tables .................................................................................................... 40

Notes about this Documentation 5

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1 Notes about this Documentation

Always retain this documentation!

This documentation is part of the product. Therefore, retain the documentation

during the entire service life of the product. Pass on the documentation to any

subsequent user. In addition, ensure that any supplement to this documentation

is included, if necessary.

1.1 Validity of this Documentation

This documentation is only applicable to the I/O module 753-646

(KNX/EIB/TP1 Module).

The I/O module 753-646 shall only be installed and operated according to the

instructions in this manual and in the manual for the used fieldbus

coupler/controller.

Consider power layout of the WAGO-I/O-SYSTEM 750!

In addition to these operating instructions, you will also need the manual for the

used fieldbus coupler/controller, which can be downloaded at www.wago.com

.

There, you can obtain important information including information on electrical

isolation, system power and supply specifications.

1.2 Copyright

This Manual, including all figures and illustrations, is copyright-protected. Any

further use of this Manual by third parties that violate pertinent copyright

provisions is prohibited. Reproduction, translation, electronic and phototechnical

filing/archiving (e.g., photocopying) as well as any amendments require the

written consent of WAGO Kontakttechnik GmbH & Co. KG, Minden, Germany.

Non-observance will involve the right to assert damage claims.

6 Notes about this Documentation

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1.3 Symbols

Personal Injury!

Indicates a high-risk, imminently hazardous situation which, if not avoided, will

result in death or serious injury.

Personal Injury Caused by Electric Current!

Indicates a high-risk, imminently hazardous situation which, if not avoided, will

result in death or serious injury.

Personal Injury!

Indicates a moderate-risk, potentially hazardous situation which, if not avoided,

could result in death or serious injury.

Personal Injury!

Indicates a low-risk, potentially hazardous situation which, if not avoided, may

result in minor or moderate injury.

Damage to Property!

Indicates a potentially hazardous situation which, if not avoided, may result in

damage to property.

Damage to Property Caused by Electrostatic Discharge (ESD)!

Indicates a potentially hazardous situation which, if not avoided, may result in

damage to property.

Important Note!

Indicates a potential malfunction which, if not avoided, however, will not result in

damage to property.

Notes about this Documentation 7

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Additional Information:

Refers to additional information which is not an integral part of this

documentation (e.g., the Internet).

8 Notes about this Documentation

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1.4 Number Notation

Table 1: Number Notation

Number Code

Example

Note

Decimal

100

Normal notation

Hexadecimal

0x64

C notation

Binary

'100'

'0110.0100'

In quotation marks, nibble separated

with dots (.)

1.5 Font Conventions

Table 2: Font Conventions

Font Type

Indicates

italic

Names of paths and data files are marked in italic-type.

e.g.: C:\Program Files\WAGO Software

Menu

Menu items are marked in bold letters.

e.g.: Save

>

A greater-than sign between two names means the selection of a

menu item from a menu.

e.g.: File > New

Input

Designation of input or optional fields are marked in bold letters,

e.g.:

Start of measurement range

“Value”

Input or selective values are marked in inverted commas.

e.g.: Enter the value “4 mA” under

Start of measurement range

.

[Button]

Pushbuttons in dialog boxes are marked with bold letters in square

brackets.

e.g.: [Input]

[Key]

Keys are marked with bold letters in square brackets.

e.g.: [F5]

Important Notes 9

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2 Important Notes

This section includes an overall summary of the most important safety

requirements and notes that are mentioned in each individual section. To protect

your health and prevent damage to devices as well, it is imperative to read and

carefully follow the safety guidelines.

2.1 Legal Bases

2.1.1 Subject to Changes

WAGO Kontakttechnik GmbH & Co. KG reserves the right to provide for any

alterations or modifications. WAGO Kontakttechnik GmbH & Co. KG owns all

rights arising from the granting of patents or from the legal protection of utility

patents. Third-party products are always mentioned without any reference to

patent rights. Thus, the existence of such rights cannot be excluded.

2.1.2 Personnel Qualifications

All sequences implemented on WAGO-I/O-SYSTEM 750 devices may only be

carried out by electrical specialists with sufficient knowledge in automation. The

specialists must be familiar with the current norms and guidelines for the devices

and automated environments.

All changes to the coupler or controller should always be carried out by qualified

personnel with sufficient skills in PLC programming.

2.1.3 Use of the WAGO-I/O-SYSTEM 750 in Compliance with

Underlying Provisions

Fieldbus couplers, fieldbus controllers and I/O modules found in the modular

WAGO-I/O-SYSTEM 750 receive digital and analog signals from sensors and

transmit them to actuators or higher-level control systems. Using programmable

controllers, the signals can also be (pre-) processed.

The devices have been developed for use in an environment that meets the IP20

protection class criteria. Protection against finger injury and solid impurities up to

12.5 mm diameter is assured; protection against water damage is not ensured.

Unless otherwise specified, operation of the devices in wet and dusty

environments is prohibited.

Operating the WAGO-I/O-SYSTEM 750 devices in home applications without

further measures is only permitted if they meet the emission limits (emissions of

interference) according to EN 61000-6-3. You will find the relevant information in

the section “Device Description” > “Standards and Guidelines” in the manual for

the used fieldbus coupler/controller.

Appropriate housing (per 2014/34/EU) is required when operating the

WAGO-I/O-SYSTEM 750 in hazardous environments. Please note that a

10 Important Notes

753-646 KNX/EIB/TP1 Module

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prototype test certificate must be obtained that confirms the correct installation of

the system in a housing or switch cabinet.

The implementation of safety functions such as EMERGENCY STOP or safety

door monitoring must only be performed by the F-I/O modules within the modular

WAGO-I/O-SYSTEM 750. Only these safe F-I/O modules ensure functional

safety in accordance with the latest international standards. WAGO's

interference-free output modules can be controlled by the safety function.

2.1.4 Technical Condition of Specified Devices

The devices to be supplied ex works are equipped with hardware and software

configurations, which meet the individual application requirements. These

modules contain no parts that can be serviced or repaired by the user. The

following actions will result in the exclusion of liability on the part of WAGO

Kontakttechnik GmbH & Co. KG:

• Repairs,

• Changes to the hardware or software that are not described in the

operating instructions,

• Improper use of the components.

Further details are given in the contractual agreements. Please send your

request for modified and new hardware or software configurations directly to

WAGO Kontakttechnik GmbH & Co. KG.

2.1.4.1 Disposal

Recycle metals, plastics and packaging materials.

Automation components used in the professional sector (B2B) must be properly

disposed of once no longer in use in accordance with the respective national

guidelines (e.g., European Community Directive WEEE 2012/19/EU).

Packaging of all types must be disposed of in such a way that a high level of

recovery, reuse and recycling is possible. PPWD 94/62/EU and 2004/12/EU

packaging guidelines apply throughout Europe.

Important Notes 11

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2.2 Safety Advice (Precautions)

For installing and operating purposes of the relevant device to your system the

following safety precautions shall be observed:

Do not work on devices while energized!

All power sources to the device shall be switched off prior to performing any

installation, repair or maintenance work.

Install the device only in appropriate housings, cabinets or in electrical

operation rooms!

The WAGO-I/O-SYSTEM 750 and its components are an open system. As such,

install the system and its components exclusively in appropriate housings,

cabinets or in electrical operation rooms. Allow access to such equipment and

fixtures to authorized, qualified staff only by means of specific keys or tools.

Do not use in telecommunication circuits!

Only use devices equipped with ETHERNET or RJ-45 connectors in LANs.

Never connect these devices with telecommunication networks.

Replace defective or damaged devices!

Replace defective or damaged device/module (e.g., in the event of deformed

contacts), since the long-term functionality of device/module involved can no

longer be ensured.

Protect the components against materials having seeping and insulating

properties!

The components are not resistant to materials having seeping and insulating

properties such as: aerosols, silicones and triglycerides (found in some hand

creams). If you cannot exclude that such materials will appear in the component

environment, then install the components in an enclosure being resistant to the

above-mentioned materials. Clean tools and materials are imperative for

handling devices/modules.

12 Important Notes

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Clean only with permitted materials!

Clean housing and soiled contacts with propanol.

Do not use any contact spray!

Do not use any contact spray. The spray may impair contact area functionality in

connection with contamination.

Do not reverse the polarity of connection lines!

Avoid reverse polarity of data and power supply lines, as this may damage the

devices involved.

Avoid electrostatic discharge!

The devices are equipped with electronic components that may be destroyed by

electrostatic discharge when touched. Please observe the safety precautions

against electrostatic discharge per DIN EN 61340-5-1/-3. When handling the

devices, please ensure that environmental factors (personnel, work space and

packaging) are properly grounded.

Device Description 13

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3 Device Description

The KNX/EIB/TP1 module 753-646, a.k.a. KNX module, provides the integration

of two-wire TP1 networks or individual KNX devices into all relevant WAGO

building automation controllers.

The KNX module can be operated in the operating modes Device mode or

Router mode. In a KNX IP controller, the module can assume either the device or

router mode. When using a different WAGO controller, the module will operate in

device mode only.

If one or more KNX modules are operated in a KNX IP controller, it behaves as a

normal KNX device (device mode) within the TP1 network. This is also the case

when used with a different WAGO controller. The position, upstream or

downstream, of the KNX module is irrelevant.

The controller and the module are coupled via the local bus. The module also

features four termination points for the connection of the KNX bus line (two KNX

+ in red and two KNX – in dark gray). As per EIBA/KNX Association, a standard

MSR conductor (e.g., PYCYM 2×2×0.8) or a telecommunications cable (e.g., J-

Y(St)Y 2×2×0.8) is recommended for the KNX bus line (red and black wires). The

bus line is installed in free topology (ring topologies may not be created). In

addition, the conductor length of the bus line is limited, and maximum conductor

lengths between bus devices may not be exceeded, therefore, general KNX

directives must be adhered to.

The I/O module has two programming buttons for parameterization in device

mode.

The engineering tool software (ETS) requests the actuation during activation of

the KNX module. And, together with the WAGO-specific ETS Plug-in, this

software is used for the activation and configuration of KNX devices.

Eight colored LED's on the modules’ enclosure signal active and inactive

operating modes, the data transfer via KNX and the local bus, the presence of a

KNX bus voltage, and internal states or fault conditions of the module (see

chapter “Display Elements“).

14 Device Description

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Note the compatibility with couplers/controllers!

Not all controllers are supported by the KNX/EIB/TP1 module 753-646 at the

moment (update 03/2014).

The KNX module does not work with the following controllers:

• INTERBUS controller (750-804)

• DeviceNet controller (750-806)

• MODBUS controller (750-812, -814, -815, -816)

The utilization of the module on couplers is excluded.

Additional Information

Detailed notes to the WAGO ETS Plug-in and the Plug-in itself can be found on

the website http://www.wago.com

.

Device Description 15

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3.1 View

d

Figure 1: View

Table 3: Legend for Figure “View”

Pos.

Description

Details See Section

1

Marking possibility with Mini-

WSB

-

2

Status-LEDs

“Device Description” > “Display

Elements”

3

Data contacts

“Device Description” > “Connectors”

4

Release tab

“Mounting” > “Inserting and Removing

Devices” and “I/O Modules with

Pluggable Wiring Level (Series 753)”

5

Programming button

“Device Description” > “Operating

Elements”

6

Coding possibility with plastic

pins

“Mounting” > “Coding”

7

Test port

-

8

+ KNX bus

“Device Description” > “Connectors“

9

Attention: Plug internally bridged

-

10

- KNX bus

“Device Description” > “Connectors”

11

Fixing lug for cable ties

“Mounting” > “I/O Modules with

Pluggable Wiring Level (Series 753)”

16 Device Description

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3.2 Connectors

3.2.1 Data Contacts/Local Bus

Communication between the fieldbus coupler/controller and the I/O modules as

well as the system supply of the I/O modules is carried out via the local bus. It is

comprised of 6 data contacts, which are available as self-cleaning gold spring

contacts.

Figure 2: Data Contacts

Do not place the I/O modules on the gold spring contacts!

Do not place the I/O modules on the gold spring contacts in order to avoid soiling

or scratching!

Ensure that the environment is well grounded!

The devices are equipped with electronic components that may be destroyed by

electrostatic discharge. When handling the devices, ensure that the environment

(persons, workplace and packing) is well grounded. Avoid touching conductive

components, e.g. data contacts.

Device Description 17

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3.2.2 CAGE CLAMP

®

Connectors

Figure 3: CAGE CLAMP

®

Connectors

Table 4: Legend for Figure “CAGE CLAMP

®

Connectors”

Channel

Connector

Function

-

1

Not connected

-

2

Programming button

*

)

3

+ KNX bus

*

)

4

- KNX bus

-

5

Not connected

-

6

Programming button

*

)

7

+ KNX bus

*

)

8

- KNX bus

*

)

The KNX module has an internal bridge between the KNX+ and KNX- connections.

18 Device Description

753-646 KNX/EIB/TP1 Module

Manual

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3.3 Display Elements

Figure 4: Display Elements

Table 5: Legend for Figure “Display Elements”

LED

Designation

State

Function

A Router mode

Off

Operating mode Router not active

On

Operating mode Router active

Flashing

Synchronization

B KNX programming mode

Off

KNX programming mode not active

On

KNX programming mode active

Flashing

Checksum error

C Data transfer local bus

Off

Local bus data transfer not active

Flashing

Local bus data transfer active

D Data transfer KNX

Off

KNX data transfer not active

Flashing

KNX data transfer active

E Device mode

Off

Device mode not active

On

Device mode active

Flashing

Synchronization

F Buffer overflow

Off

No buffer overflow

On

Overflow

G Internal fault

Off

No fault

On

Checksum error / device not

configured

H KNX bus voltage

Off

KNX bus voltage not available

On

KNX bus voltage available

Device Description 19

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3.4 Operating Elements

The I/O module has two programming button connections (see figure below) for

parameterization of the KNX module in the device mode.

Figure 5: Programming Button

Actuation of the buttons is requested by the engineering tool software (ETS)

during startup of the module.

A temporary electrical connection is established between these two

programming button connectors (2 and 6), via a wire jumper for example,

which activates the programming mode.

20 Device Description

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3.5 Schematic Diagram

Figure 6: Schematic Diagram

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